TW200712359A - Planetary gear reducer having lubricant supply - Google Patents

Planetary gear reducer having lubricant supply

Info

Publication number
TW200712359A
TW200712359A TW094130754A TW94130754A TW200712359A TW 200712359 A TW200712359 A TW 200712359A TW 094130754 A TW094130754 A TW 094130754A TW 94130754 A TW94130754 A TW 94130754A TW 200712359 A TW200712359 A TW 200712359A
Authority
TW
Taiwan
Prior art keywords
planetary gear
planetary
gear reducer
lubricant supply
internal
Prior art date
Application number
TW094130754A
Other languages
Chinese (zh)
Other versions
TWI272350B (en
Inventor
Robin C S Chang
Original Assignee
Apex Dynamics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Apex Dynamics Inc filed Critical Apex Dynamics Inc
Priority to TW94130754A priority Critical patent/TWI272350B/en
Application granted granted Critical
Publication of TWI272350B publication Critical patent/TWI272350B/en
Publication of TW200712359A publication Critical patent/TW200712359A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F16H57/0486—Gearings with gears having orbital motion with fixed gear ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Retarders (AREA)

Abstract

The present invention concerning a kind of planetary gear reducer having lubricant supply, and particularly indicates that the oil could pour into internal shaft of planetary gear. The hollow housing of said planetary gear reducer comprises planetary gear set that is driven by sun gear which is connected with motor. A plural of planetary gears are mounted on said planetary gear set and output shaft of planetary frame. The said planetary gears are meshed with internal teeth of internal housing for achieving purpose of reducing speed of output shaft. In addition, at least an oily ditch is formed on two ends of planetary gear and said oily ditch could pass axle hole area. According to said design, when planetary gear is rotated, the oil could pour into axle hole for achieving the purpose of lubrication at the same time. In addition, it could extend the useful life of gear reducer and reduce noise.
TW94130754A 2005-09-07 2005-09-07 Planetary gear reducer having lubricant supply TWI272350B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94130754A TWI272350B (en) 2005-09-07 2005-09-07 Planetary gear reducer having lubricant supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94130754A TWI272350B (en) 2005-09-07 2005-09-07 Planetary gear reducer having lubricant supply

Publications (2)

Publication Number Publication Date
TWI272350B TWI272350B (en) 2007-02-01
TW200712359A true TW200712359A (en) 2007-04-01

Family

ID=38441231

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94130754A TWI272350B (en) 2005-09-07 2005-09-07 Planetary gear reducer having lubricant supply

Country Status (1)

Country Link
TW (1) TWI272350B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201420919A (en) * 2012-11-26 2014-06-01 Jimpower Machinery Industry Co Ltd Planetary gear device and planetary gear set thereof
TWI550217B (en) * 2014-07-17 2016-09-21 Co Matic Machinery Co Ltd Can reduce the noise and wear less gear difference reducer

Also Published As

Publication number Publication date
TWI272350B (en) 2007-02-01

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